cURL / Mailing Lists / curl-library / Single Mail


Is it normal to the progress callback be called once again after returning non-zero value?

From: Jonathan C. <>
Date: Thu, 5 Jun 2014 20:20:22 +0000

Let's say that after returning 1 from the PROGRESSFUNCTION/XFERINFOFUNCTION callback, it's then called again, is that possible, if not, there is any way that can happen?

(Returning non-zero value should trigger a error immediately right?)

Jonathan Cardoso Machado [JCM]
Full-stack Web Programmer/Developer
List admin:
Received on 2014-06-05